Hello there! I am expert In teaching students of higher secondary level with students opting for different competitive examinations of national level like (JEE/NEET) which are entrance exams for most popular colleges in engineering and medical field. Recently,many students got very good marks in their 12th class board(CBSE,ICSE) examination.they got 95-99 marks out of 100 in chemistry. Similarly they also developed their interest in chemistry and other subjects which I taught to them.